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Revision 1.48 by root, Thu Feb 3 10:24:10 2005 UTC vs.
Revision 1.97 by root, Mon Jan 16 15:07:27 2006 UTC

14configurability. As a result, B<rxvt-unicode> uses much less swap space -- 14configurability. As a result, B<rxvt-unicode> uses much less swap space --
15a significant advantage on a machine serving many X sessions. 15a significant advantage on a machine serving many X sessions.
16 16
17=head1 FREQUENTLY ASKED QUESTIONS 17=head1 FREQUENTLY ASKED QUESTIONS
18 18
19See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of frequently 19See @@RXVT_NAME@@(7) (try C<man 7 @@RXVT_NAME@@>) for a list of
20asked questions and answer to them and some common problems. 20frequently asked questions and answer to them and some common
21problems. That document is also accessible on the World-Wide-Web at
22L<http://cvs.schmorp.de/browse/*checkout*/rxvt-unicode/doc/rxvt.7.html>.
21 23
22=head1 RXVT-UNICODE VS. RXVT 24=head1 RXVT-UNICODE VS. RXVT
23 25
24Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode 26Unlike the original rxvt, B<rxvt-unicode> stores all text in Unicode
25internally. That means it can store and display most scripts in the 27internally. That means it can store and display most scripts in the
103 105
104=item B<-j>|B<+j> 106=item B<-j>|B<+j>
105 107
106Turn on/off jump scrolling; resource B<jumpScroll>. 108Turn on/off jump scrolling; resource B<jumpScroll>.
107 109
108=item B<-ip>|B<+ip> 110=item B<-ip>|B<+ip> | B<-tr>|B<+tr>
109 111
110Turn on/off inheriting parent window's pixmap. Alternative form is 112Turn on/off inheriting parent window's pixmap. Alternative form is
111B<-tr>; resource B<inheritPixmap>. 113B<-tr>; resource B<inheritPixmap>.
112 114
113=item B<-fade> I<number> 115=item B<-fade> I<number>
114 116
115Fade the text by the given percentage when focus is lost. resource B<fading>. 117Fade the text by the given percentage when focus is lost. Small values
118fade a little only, 100 completely replaces all colours by the fade
119colour; resource B<fading>.
120
121=item B<-fadecolor> I<colour>
122
123Fade to this colour when fading is used (see B<-fade>). The default colour
124is black. resource B<fadeColor>.
116 125
117=item B<-tint> I<colour> 126=item B<-tint> I<colour>
118 127
119Tint the transparent background pixmap with the given colour when 128Tint the transparent background pixmap with the given colour when
120transparency is enabled with B<-tr> or B<-ip>. See also the B<-sh> 129transparency is enabled with B<-tr> or B<-ip>. This only works for
121option that can be used to brighten or darken the image in addition to 130non-tiled backgrounds, currently. See also the B<-sh> option that can be
122tinting it. 131used to brighten or darken the image in addition to tinting it; resource
132I<tintColor>. Example:
133
134 @@RXVT_NAME@@ -tr -tint blue -sh 40
123 135
124=item B<-sh> 136=item B<-sh>
125 137
126I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent 138I<number> Darken (0 .. 100) or lighten (-1 .. -100) the transparent
127background image in addition to tinting it (i.e. B<-tint> must be 139background image in addition to tinting it (i.e. B<-tint> must be
160resource B<borderColor>. 172resource B<borderColor>.
161 173
162=item B<-fn> I<fontlist> 174=item B<-fn> I<fontlist>
163 175
164Select the fonts to be used. This is a comma separated list of font names 176Select the fonts to be used. This is a comma separated list of font names
165that are used in turn when trying to display Unicode characters. The 177that are checked in order when trying to find glyphs for characters. The
166first font defines the cell size for characters; other fonts might be 178first font defines the cell size for characters; other fonts might be
167smaller, but not (in general) larger. A (hopefully) reasonable default 179smaller, but not (in general) larger. A (hopefully) reasonable default
168font list is always appended to it. See resource B<font> for more details. 180font list is always appended to it. See resource B<font> for more details.
169 181
170In short, to specify an X11 core font, just specify it's name or prefix it 182In short, to specify an X11 core font, just specify it's name or prefix it
177See also the question "How does rxvt-unicode choose fonts?" in the FAQ 189See also the question "How does rxvt-unicode choose fonts?" in the FAQ
178section of @@RXVT_NAME@@(7). 190section of @@RXVT_NAME@@(7).
179 191
180=item B<-fb> I<fontlist> 192=item B<-fb> I<fontlist>
181 193
182Compile font-styles: The bold font list to use when bold characters are to 194Compile I<font-styles>: The bold font list to use when B<bold> characters
183be printed. See resource B<boldFont> for details. 195are to be printed. See resource B<boldFont> for details.
184 196
185=item B<-fi> I<fontlist> 197=item B<-fi> I<fontlist>
186 198
187Compile font-styles: The italic font list to use when bold characters are to 199Compile I<font-styles>: The italic font list to use when I<italic>
188be printed. See resource B<italicFont> for details. 200characters are to be printed. See resource B<italicFont> for details.
189 201
190=item B<-fbi> I<fontlist> 202=item B<-fbi> I<fontlist>
191 203
192Compile font-styles: The bold italic font list to use when bold characters are to 204Compile I<font-styles>: The bold italic font list to use when B<< I<bold
193be printed. See resource B<boldItalicFont> for details. 205italic> >> characters are to be printed. See resource B<boldItalicFont>
206for details.
207
208=item B<-is>|B<+is>
209
210Compile I<font-styles>: Bold/Italic font styles imply high intensity
211foreground/background (default). See resource B<intensityStyles> for
212details.
194 213
195=item B<-name> I<name> 214=item B<-name> I<name>
196 215
197Specify the application name under which resources are to be obtained, 216Specify the application name under which resources are to be obtained,
198rather than the default executable file name. Name should not contain 217rather than the default executable file name. Name should not contain
236 255
237Put scrollbar on right/left; resource B<scrollBar_right>. 256Put scrollbar on right/left; resource B<scrollBar_right>.
238 257
239=item B<-st>|B<+st> 258=item B<-st>|B<+st>
240 259
241Display normal (non XTerm/NeXT) scrollbar without/with a trough; 260Display rxvt (non XTerm/NeXT) scrollbar without/with a trough;
242resource B<scrollBar_floating>. 261resource B<scrollBar_floating>.
243 262
244=item B<-ptab>|B<+ptab> 263=item B<-ptab>|B<+ptab>
245 264
246If enabled (default), "Horizontal Tab" characters are being stored as 265If enabled (default), "Horizontal Tab" characters are being stored as
277=item B<-bl> 296=item B<-bl>
278 297
279Compile I<frills>: Set MWM hints to request a borderless window, i.e. 298Compile I<frills>: Set MWM hints to request a borderless window, i.e.
280if honoured by the WM, the rxvt-unicode window will not have window 299if honoured by the WM, the rxvt-unicode window will not have window
281decorations; resource B<borderLess>. 300decorations; resource B<borderLess>.
301
302=item B<-sbg>
303
304Compile I<frills>: Disable the usage of the built-in block graphics/line
305drawing characters and just rely on what the specified fonts provide. Use
306this if you have a good font and want to use its block graphic glyphs;
307resource B<skipBuiltinGlyphs>.
282 308
283=item B<-lsp> I<number> 309=item B<-lsp> I<number>
284 310
285Compile I<frills>: Lines (pixel height) to insert between each row of 311Compile I<frills>: Lines (pixel height) to insert between each row of
286the display. Useful to work around font rendering problems; resource 312the display. Useful to work around font rendering problems; resource
301given on the command line. If this option is used, it must be the last 327given on the command line. If this option is used, it must be the last
302on the command-line. If there is no B<-e> option then the default is to 328on the command-line. If there is no B<-e> option then the default is to
303run the program specified by the B<SHELL> environment variable or, 329run the program specified by the B<SHELL> environment variable or,
304failing that, I<sh(1)>. 330failing that, I<sh(1)>.
305 331
332Please note that you must specify a program with arguments. If you want to
333run shell commands, you have to specify the shell, like this:
334
335 @@RXVT_NAME@@ -e sh -c "shell commands"
336
306=item B<-title> I<text> 337=item B<-title> I<text>
307 338
308Window title (B<-T> still respected); the default title is the basename 339Window title (B<-T> still respected); the default title is the basename
309of the program specified after the B<-e> option, if any, otherwise the 340of the program specified after the B<-e> option, if any, otherwise the
310application name; resource B<title>. 341application name; resource B<title>.
366=item B<-ssr>|B<+ssr> 397=item B<-ssr>|B<+ssr>
367 398
368Turn on/off secondary screen scroll (default enabled); resource 399Turn on/off secondary screen scroll (default enabled); resource
369B<secondaryScroll>. 400B<secondaryScroll>.
370 401
402=item B<-hold>|B<+hold>
403
404Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
405will not immediately destroy its window when the program executed within
406it exits. Instead, it will wait till it is being killed or closed by the
407user; resource B<hold>.
408
409=item B<-keysym.>I<sym> I<string>
410
411Remap a key symbol. See resource B<keysym>.
412
413=item B<-embed> I<windowid>
414
415Tells @@RXVT_NAME@@ to embed it's windows into an already-existing window,
416which enables applications to easily embed a terminal.
417
418Right now, @@RXVT_NAME@@ will first unmap/map the specified window, so it
419shouldn't be a top-level window. @@RXVT_NAME@@ will also reconfigure it
420quite a bit, so don't expect it to keep some specific state. It's best to
421create an extra subwindow for @@RXVT_NAME@@ and leave it alone.
422
423The window will not be destroyed when @@RXVT_NAME@@ exits.
424
425It might be useful to know that @@RXVT_NAME@@ will not close file
426descriptors passed to it (except for stdin/out/err, of course), so you
427can use file descriptors to communicate with the programs within the
428terminal. This works regardless of wether the C<-embed> option was used or
429not.
430
431Here is a short Gtk2-perl snippet that illustrates how this option can be
432used (a longer example is in F<doc/embed>):
433
434 my $rxvt = new Gtk2::Socket;
435 $rxvt->signal_connect_after (realize => sub {
436 my $xid = $_[0]->window->get_xid;
437 system "@@RXVT_NAME@@ -embed $xid &";
438 });
439
440=item B<-pty-fd> I<file descriptor>
441
442Tells @@RXVT_NAME@@ NOT to execute any commands or create a new pty/tty
443pair but instead use the given filehandle as the tty master. This is
444useful if you want to drive @@RXVT_NAME@@ as a generic terminal emulator
445without having to run a program within it.
446
447If this switch is given, @@RXVT_NAME@@ will not create any utmp/wtmp
448entries and will not tinker with pty/tty permissions - you have to do that
449yourself if you want that.
450
451As an extremely special case, specifying C<-1> will completely suppress
452pty/tty operations.
453
454Here is a example in perl that illustrates how this option can be used (a
455longer example is in F<doc/pty-fd>):
456
457 use IO::Pty;
458 use Fcntl;
459
460 my $pty = new IO::Pty;
461 fcntl $pty, F_SETFD, 0; # clear close-on-exec
462 system "@@RXVT_NAME@@ -pty-fd " . (fileno $pty) . "&";
463 close $pty;
464
465 # now communicate with rxvt
466 my $slave = $pty->slave;
467 while (<$slave>) { print $slave "got <$_>\n" }
468
371=item B<-xrm> I<resourcestring> 469=item B<-pe> I<string>
372 470
373No effect on rxvt-unicode. Simply passes through an argument to be made 471Comma-separated list of perl extension scripts to use (or not to use) in
374available in the instance's argument list. Appears in I<WM_COMMAND> in 472this terminal instance. See resource B<perl-ext> for details.
375some window managers.
376 473
377=back 474=back
378 475
379=head1 RESOURCES (available also as long-options) 476=head1 RESOURCES (available also as long-options)
380 477
381Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long 478Note: `@@RXVT_NAME@@ --help' gives a list of all resources (long
382options) compiled into your version. 479options) compiled into your version.
383 480
384There are two different methods that @@RXVT_NAME@@ can use to get the 481You can set and change the resources using X11 tools like B<xrdb>. Many
385Xresource data: using the X libraries (Xrm*-functions) or internal 482distribution do also load settings from the B<~/.Xresources> file when X
386Xresources reader (B<~/.Xdefaults>). For the first method (ie. 483starts. @@RXVT_NAME@@ will consult the following files/resources in order,
387B<@@RXVT_NAME@@ -h> lists B<XGetDefaults>), you can set and change the 484with later settings overwriting earlier ones:
388resources using X11 tools like B<xset>. Many distribution do also load
389settings from the B<~/.Xresources> file when X starts.
390 485
391If compiled with internal Xresources support (i.e. B<@@RXVT_NAME@@ -h> 486 1. system-wide app-defaults file, either locale-dependent OR global
392lists B<.Xdefaults>) then B<@@RXVT_NAME@@> accepts application defaults 487 2. app-defaults file in $XAPPLRESDIR
393set in XAPPLOADDIR/URxvt (compile-time defined: usually 488 3. RESOURCE_MANAGER property on root-window OR $HOME/.Xdefaults
394B</usr/lib/X11/app-defaults/URxvt>) and resources set in 489 4. SCREEN_RESOURCES for the current screen
395B<~/.Xdefaults>, or B<~/.Xresources> if B<~/.Xdefaults> does not exist. 490 5. $XENVIRONMENT file OR $HOME/.Xdefaults-<nodename>
491
396Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two 492Note that when reading X resources, B<@@RXVT_NAME@@> recognizes two class
397class names: B<XTerm> and B<URxvt>. The class name B<Rxvt> allows 493names: B<Rxvt> and B<URxvt>. The class name B<Rxvt> allows resources
398resources common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be 494common to both B<@@RXVT_NAME@@> and the original I<rxvt> to be easily
399easily configured, while the class name B<URxvt> allows resources 495configured, while the class name B<URxvt> allows resources unique to
400unique to B<@@RXVT_NAME@@>, notably colours and key-handling, to be 496B<@@RXVT_NAME@@>, to be shared between different B<@@RXVT_NAME@@>
401shared between different B<@@RXVT_NAME@@> configurations. If no 497configurations. If no resources are specified, suitable defaults will
402resources are specified, suitable defaults will be used. Command-line 498be used. Command-line arguments can be used to override resource
403arguments can be used to override resource settings. The following 499settings. The following resources are supported (you might want to
404resources are allowed: 500check the @@RXVT_NAME@@perl(3) manpage for additional settings by perl
501extensions not documented here):
405 502
406=over 4 503=over 4
407 504
408=item B<geometry:> I<geom> 505=item B<geometry:> I<geom>
409 506
487artificial transparency. B<False>: do not inherit the parent windows' 584artificial transparency. B<False>: do not inherit the parent windows'
488pixmap. 585pixmap.
489 586
490=item B<fading:> I<number> 587=item B<fading:> I<number>
491 588
492Fade the text by the given percentage when focus is lost. 589Fade the text by the given percentage when focus is lost; option B<-fade>.
590
591=item B<fadeColor:> I<colour>
592
593Fade to this colour, when fading is used (see B<fading:>). The default
594colour is black; option B<-fadecolor>.
493 595
494=item B<tintColor:> I<colour> 596=item B<tintColor:> I<colour>
495 597
496Tint the transparent background pixmap with the given colour. 598Tint the transparent background pixmap with the given colour; option
599B<-tint>.
497 600
498=item B<shading:> I<number> 601=item B<shading:> I<number>
499 602
500Darken (0 .. 100) or lighten (-1 .. -100) the transparent background 603Darken (0 .. 100) or lighten (-1 .. -100) the transparent background
501image in addition to tinting it. 604image in addition to tinting it.
505Use the specified colour for the scrollbar [default #B2B2B2]. 608Use the specified colour for the scrollbar [default #B2B2B2].
506 609
507=item B<troughColor:> I<colour> 610=item B<troughColor:> I<colour>
508 611
509Use the specified colour for the scrollbar's trough area [default 612Use the specified colour for the scrollbar's trough area [default
510#969696]. Only relevant for normal (non XTerm/NeXT) scrollbar. 613#969696]. Only relevant for rxvt (non XTerm/NeXT) scrollbar.
511 614
512=item B<borderColor:> I<colour> 615=item B<borderColor:> I<colour>
513 616
514The colour of the border around the text area and between the scrollbar 617The colour of the border around the text area and between the scrollbar
515and the text. 618and the text.
524of 1 displays the image without any scaling. A scale of 2 to 9 627of 1 displays the image without any scaling. A scale of 2 to 9
525specifies an integer number of images in that direction. No image will 628specifies an integer number of images in that direction. No image will
526be magnified beyond 10 times its original size. The maximum permitted 629be magnified beyond 10 times its original size. The maximum permitted
527scale is 1000. [default 0x0+50+50] 630scale is 1000. [default 0x0+50+50]
528 631
529=item B<menu:> I<file[;tag]>
530
531Read in the specified menu file (note the `.menu' extension is
532optional) and also optionally specify a starting tag to find. See the
533reference documentation for details on the syntax for the menuBar.
534
535=item B<path:> I<path> 632=item B<path:> I<path>
536 633
537Specify the colon-delimited search path for finding files (XPM and 634Specify the colon-delimited search path for finding XPM files.
538menus), in addition to the paths specified by the B<RXVTPATH> and
539B<PATH> environment variables.
540 635
541=item B<font:> I<fontlist> 636=item B<font:> I<fontlist>
542 637
543Select the fonts to be used. This is a comma separated list of font 638Select the fonts to be used. This is a comma separated list of font names
544names that are used in turn when trying to display Unicode characters. 639that are checked in order when trying to find glyphs for characters. The
545The first font defines the cell size for characters; other fonts might 640first font defines the cell size for characters; other fonts might be
546be smaller, but not larger. A reasonable default font list is always 641smaller, but not (in general) larger. A (hopefully) reasonable default
547appended to it. option B<-fn>. 642font list is always appended to it; option B<-fn>.
548 643
549Each font can either be a standard X11 core font (XLFD) name, with 644Each font can either be a standard X11 core font (XLFD) name, with
550optional prefix C<x:> or a Xft font (Compile I<xft>), prefixed with C<xft:>. 645optional prefix C<x:> or a Xft font (Compile I<xft>), prefixed with C<xft:>.
551 646
552In addition, each font can be prefixed with additional hints and 647In addition, each font can be prefixed with additional hints and
554hint currently is C<codeset=codeset-name>, and this is only used for Xft 649hint currently is C<codeset=codeset-name>, and this is only used for Xft
555fonts. 650fonts.
556 651
557For example, this font resource 652For example, this font resource
558 653
559 URxvt*font: 9x15bold,\ 654 URxvt.font: 9x15bold,\
560 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\ 655 -misc-fixed-bold-r-normal--15-140-75-75-c-90-iso10646-1,\
561 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \ 656 -misc-fixed-medium-r-normal--15-140-75-75-c-90-iso10646-1, \
562 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \ 657 [codeset=JISX0208]xft:Kochi Gothic:antialias=false, \
563 xft:Code2000:antialias=false 658 xft:Code2000:antialias=false
564 659
598not possible, replacement fonts of the desired shape will be tried. 693not possible, replacement fonts of the desired shape will be tried.
599 694
600If set, but empty, then this specific style is disabled and the normal 695If set, but empty, then this specific style is disabled and the normal
601text font will being used for the given style. 696text font will being used for the given style.
602 697
698=item B<intensityStyles:> I<boolean>
699
700When font styles are not enabled, or this option is enabled (B<True>,
701option B<-is>, the default), bold and italic font styles imply high
702intensity foreground/backround colours. Disabling this option (B<False>,
703option B<+is>) disables this behaviour, the high intensity colours are not
704reachable.
705
603=item B<selectstyle:> I<mode> 706=item B<selectstyle:> I<mode>
604 707
605Set mouse selection style to B<old> which is 2.20, B<oldword> which is 708Set mouse selection style to B<old> which is 2.20, B<oldword> which is
606xterm style with 2.20 old word selection, or anything else which gives 709xterm style with 2.20 old word selection, or anything else which gives
607xterm style selection. 710xterm style selection.
608 711
609=item B<scrollstyle:> I<mode> 712=item B<scrollstyle:> I<mode>
610 713
611Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is 714Set scrollbar style to B<rxvt>, B<plain>, B<next> or B<xterm>. B<plain> is
612the author's favourite.. 715the author's favourite.
613 716
614=item B<title:> I<string> 717=item B<title:> I<string>
615 718
616Set window title string, the default title is the command-line 719Set window title string, the default title is the command-line
617specified after the B<-e> option, if any, otherwise the application 720specified after the B<-e> option, if any, otherwise the application
649 752
650Specify a command pipe for vt100 printer [default I<lpr(1)>]. Use 753Specify a command pipe for vt100 printer [default I<lpr(1)>]. Use
651B<Print> to initiate a screen dump to the printer and B<Ctrl-Print> or 754B<Print> to initiate a screen dump to the printer and B<Ctrl-Print> or
652B<Shift-Print> to include the scrollback as well. 755B<Shift-Print> to include the scrollback as well.
653 756
757The string will be interpreted as if typed into the shell as-is.
758
759Example:
760
761 URxvt.print-pipe: cat > $(TMPDIR=$HOME mktemp urxvt.XXXXXX)
762
763This creates a new file in your home directory with the screen contents
764everytime you hit C<Print>.
765
654=item B<scrollBar:> I<boolean> 766=item B<scrollBar:> I<boolean>
655 767
656B<True>: enable the scrollbar [default]; option B<-sb>. B<False>: 768B<True>: enable the scrollbar [default]; option B<-sb>. B<False>:
657disable the scrollbar; option B<+sb>. 769disable the scrollbar; option B<+sb>.
658 770
678B<+si>. 790B<+si>.
679 791
680=item B<scrollWithBuffer:> I<boolean> 792=item B<scrollWithBuffer:> I<boolean>
681 793
682B<True>: scroll with scrollback buffer when tty receives new lines (and 794B<True>: scroll with scrollback buffer when tty receives new lines (and
683B<scrollTtyOutput> is False); option B<+sw>. B<False>: do not scroll 795B<scrollTtyOutput> is False); option B<-sw>. B<False>: do not scroll
684with scrollback buffer when tty recieves new lines; option B<-sw>. 796with scrollback buffer when tty recieves new lines; option B<+sw>.
685 797
686=item B<scrollTtyKeypress:> I<boolean> 798=item B<scrollTtyKeypress:> I<boolean>
687 799
688B<True>: scroll to bottom when a non-special key is pressed. Special keys 800B<True>: scroll to bottom when a non-special key is pressed. Special keys
689are those which are intercepted by rxvt-unicode for special handling and 801are those which are intercepted by rxvt-unicode for special handling and
708=item B<borderLess:> I<boolean> 820=item B<borderLess:> I<boolean>
709 821
710Set MWM hints to request a borderless window, i.e. if honoured by the 822Set MWM hints to request a borderless window, i.e. if honoured by the
711WM, the rxvt-unicode window will not have window decorations; option B<-bl>. 823WM, the rxvt-unicode window will not have window decorations; option B<-bl>.
712 824
825=item B<skipBuiltinGlyphs:> I<boolean>
826
827Compile I<frills>: Disable the usage of the built-in block graphics/line
828drawing characters and just rely on what the specified fonts provide. Use
829this if you have a good font and want to use its block graphic glyphs;
830option B<-sbg>.
831
713=item B<termName:> I<termname> 832=item B<termName:> I<termname>
714 833
715Specifies the terminal type name to be set in the B<TERM> environment 834Specifies the terminal type name to be set in the B<TERM> environment
716variable; option B<-tn>. 835variable; option B<-tn>.
717 836
754 873
755Mouse pointer background colour. 874Mouse pointer background colour.
756 875
757=item B<pointerBlankDelay:> I<number> 876=item B<pointerBlankDelay:> I<number>
758 877
759Specifies number of seconds before blanking the pointer [default 2]. 878Specifies number of seconds before blanking the pointer [default 2]. Use a
879large number (e.g. C<987654321>) to effectively disable the timeout.
760 880
761=item B<backspacekey:> I<string> 881=item B<backspacekey:> I<string>
762 882
763The string to send when the backspace key is pressed. If set to B<DEC> 883The string to send when the backspace key is pressed. If set to B<DEC>
764or unset it will send B<Delete> (code 127) or, if shifted, B<Backspace> 884or unset it will send B<Delete> (code 127) or, if shifted, B<Backspace>
789=item B<imLocale:> I<name> 909=item B<imLocale:> I<name>
790 910
791The locale to use for opening the IM. You can use an C<LC_CTYPE> of e.g. 911The locale to use for opening the IM. You can use an C<LC_CTYPE> of e.g.
792C<de_DE.UTF-8> for normal text processing but C<ja_JP.EUC-JP> for the 912C<de_DE.UTF-8> for normal text processing but C<ja_JP.EUC-JP> for the
793input extension to be able to input japanese characters while staying in 913input extension to be able to input japanese characters while staying in
794another locale. option B<-imlocale>. 914another locale; option B<-imlocale>.
795 915
796=item B<imFont:> I<fontset> 916=item B<imFont:> I<fontset>
797 917
798Specify the font-set used for XIM styles C<OverTheSpot> or 918Specify the font-set used for XIM styles C<OverTheSpot> or
799C<OffTheSpot>. It must be a standard X font set (XLFD patterns separated 919C<OffTheSpot>. It must be a standard X font set (XLFD patterns separated
804 924
805=item B<tripleclickwords:> I<boolean> 925=item B<tripleclickwords:> I<boolean>
806 926
807Change the meaning of triple-click selection with the left mouse 927Change the meaning of triple-click selection with the left mouse
808button. Instead of selecting a full line it will extend the selection to 928button. Instead of selecting a full line it will extend the selection to
809the end of the logical line only. option B<-tcw>. 929the end of the logical line only; option B<-tcw>.
810 930
811=item B<insecure:> I<boolean> 931=item B<insecure:> I<boolean>
812 932
813Enables "insecure" mode. Rxvt-unicode offers some escape sequences that 933Enables "insecure" mode. Rxvt-unicode offers some escape sequences that
814echo arbitrary strings like the icon name or the locale. This could be 934echo arbitrary strings like the icon name or the locale. This could be
815abused if somebody gets 8-bit-clean access to your display, whether 935abused if somebody gets 8-bit-clean access to your display, whether
816throuh a mail client displaying mail bodies unfiltered or though 936through a mail client displaying mail bodies unfiltered or through
817write(1). Therefore, these sequences are disabled by default. (Note 937write(1) or any other means. Therefore, these sequences are disabled by
818that other terminals, including xterm, have these sequences 938default. (Note that many other terminals, including xterm, have these
819enabled by default). You can enable them by setting this boolean 939sequences enabled by default, which doesn't make it safer, though).
820resource or specifying B<-insecure> as an option. At the moment, this 940
821enabled display-answer, locale, findfont, icon label and window title 941You can enable them by setting this boolean resource or specifying
822requests as well as dynamic menubar dispatch. 942B<-insecure> as an option. At the moment, this enables display-answer,
943locale, findfont, icon label and window title requests.
823 944
824=item B<modifier:> I<modifier> 945=item B<modifier:> I<modifier>
825 946
826Set the key to be interpreted as the Meta key to: B<alt>, B<meta>, 947Set the key to be interpreted as the Meta key to: B<alt>, B<meta>,
827B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option 948B<hyper>, B<super>, B<mod1>, B<mod2>, B<mod3>, B<mod4>, B<mod5>; option
841 962
842Turn on/off secondary screen scroll (default enabled). If the this 963Turn on/off secondary screen scroll (default enabled). If the this
843option is enabled, scrolls on the secondary screen will change the 964option is enabled, scrolls on the secondary screen will change the
844scrollback buffer and switching to/from the secondary screen will 965scrollback buffer and switching to/from the secondary screen will
845instead scroll the screen up. 966instead scroll the screen up.
967
968=item B<hold>: I<bool>
969
970Turn on/off hold window after exit support. If enabled, @@RXVT_NAME@@
971will not immediately destroy its window when the program executed within
972it exits. Instead, it will wait till it is being killed or closed by the
973user.
846 974
847=item B<keysym.>I<sym>: I<string> 975=item B<keysym.>I<sym>: I<string>
848 976
849Compile I<frills>: Associate I<string> with keysym I<sym>. The 977Compile I<frills>: Associate I<string> with keysym I<sym>. The
850intervening resource name B<keysym.> cannot be omitted. 978intervening resource name B<keysym.> cannot be omitted.
870C<\e>, C<\E>: escape, C<\n>: newline, C<\r>: carriage return, C<\t>: tab, 998C<\e>, C<\E>: escape, C<\n>: newline, C<\r>: carriage return, C<\t>: tab,
871C<\000>: octal number) or verbatim control characters (C<^?>: delete, 999C<\000>: octal number) or verbatim control characters (C<^?>: delete,
872C<^@>: null, C<^A> ...) and may be enclosed with double quotes so that it 1000C<^@>: null, C<^A> ...) and may be enclosed with double quotes so that it
873can start or end with whitespace. 1001can start or end with whitespace.
874 1002
875Please note that you need to double the C<\> when using 1003Please note that you need to double the C<\> in resource files, as
876C<--enable-xgetdefault>, as X itself does it's own de-escaping (you can 1004Xlib itself does it's own de-escaping (you can use C<\033> instead of
877use C<\033> instead of C<\e> (and so on), which will work with both Xt and 1005C<\e> (and so on), which will work with both Xt and @@RXVT_NAME@@'s own
878@@RXVT_NAME@@'s own processing). 1006processing).
879 1007
880You can define a range of keysyms in one shot by providing a I<string> 1008You can define a range of keysyms in one shot by providing a I<string>
881with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimeter `/' 1009with pattern B<list/PREFIX/MIDDLE/SUFFIX>, where the delimeter `/'
882should be a character not used by the strings. 1010should be a character not used by the strings.
883 1011
896example the following means "change the current locale to C<zh_CN.GBK> 1024example the following means "change the current locale to C<zh_CN.GBK>
897when Control-Meta-c is being pressed": 1025when Control-Meta-c is being pressed":
898 1026
899 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007 1027 URxvt.keysym.M-C-c: command:\033]701;zh_CN.GBK\007
900 1028
1029If I<string> takes the form C<perl:STRING>, then the specified B<STRING>
1030is passed to the C<on_keyboard_command> perl handler. See the @@RXVT_NAME@@perl(3)
1031manpage. For example, the F<selection> extension (activated via
1032C<@@RXVT_NAME@@ -pe selection>) listens for C<selection:rot13> events:
1033
1034 URxvt.keysym.M-C-c: perl:selection:rot13
1035
1036Due the the large number of modifier combinations, a defined key mapping
1037will match if at I<at least> the specified identifiers are being set, and
1038no other key mappings with those and more bits are being defined. That
1039means that defining a key map for C<a> will automatically provide
1040definitions for C<Meta-a>, C<Shift-a> and so on, unless some of those are defined
1041mappings themselves.
1042
1043Unfortunately, this will override built-in key mappings. For example
1044if you overwrite the C<Insert> key you will disable @@RXVT_NAME@@'s
1045C<Shift-Insert> mapping. To re-enable that, you can poke "holes" into the
1046user-defined keymap using the C<builtin:> replacement:
1047
1048 URxvt.keysym.Insert: <my insert key sequence>
1049 URxvt.keysym.S-Insert: builtin:
1050
1051The first line defines a mapping for C<Insert> and I<any> combination
1052of modifiers. The second line re-establishes the default mapping for
1053C<Shift-Insert>.
1054
901The following example will map Control-Meta-1 and Control-Meta-2 to 1055The following example will map Control-Meta-1 and Control-Meta-2 to
902the fonts C<suxuseuro> and C<9x15bold>, so you can have some limited 1056the fonts C<suxuseuro> and C<9x15bold>, so you can have some limited
903font-switching at runtime: 1057font-switching at runtime:
904 1058
905 URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007 1059 URxvt.keysym.M-C-1: command:\033]50;suxuseuro\007
908Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more 1062Other things are possible, e.g. resizing (see @@RXVT_NAME@@(7) for more
909info): 1063info):
910 1064
911 URxvt.keysym.M-C-3: command:\033[8;25;80t 1065 URxvt.keysym.M-C-3: command:\033[8;25;80t
912 URxvt.keysym.M-C-4: command:\033[8;48;110t 1066 URxvt.keysym.M-C-4: command:\033[8;48;110t
1067
1068=item B<perl-ext-common>: I<string>
1069
1070=item B<perl-ext>: I<string>
1071
1072Comma-separated list(s) of perl extension scripts (default: C<default>) to
1073use in this terminal instance; option B<-pe>.
1074
1075Extension names can be prefixed with a C<-> sign to prohibit using
1076them. This can be useful to selectively disable some extensions loaded
1077by default, or specified via the C<perl-ext-common> resource. For
1078example, C<default,-selection> will use all the default extension except
1079C<selection>.
1080
1081Extension names can also be followed by an argument in angle brackets
1082(e.g. C<< searchable-scrollback<M-s> >>, which binds the hotkey for
1083searchable scorllback to Alt/Meta-s). Mentioning the same extension
1084multiple times with different arguments will pass multiple arguments to
1085the extension.
1086
1087Each extension is looked up in the library directories, loaded if
1088necessary, and bound to the current terminal instance.
1089
1090If both of these resources are the empty string, then the perl
1091interpreter will not be initialized. The idea behind two options is that
1092B<perl-ext-common> will be used for extensions that should be available to
1093all instances, while B<perl-ext> is used for specific instances.
1094
1095=item B<perl-eval>: I<string>
1096
1097Perl code to be evaluated when all extensions have been registered. See
1098the @@RXVT_NAME@@perl(3) manpage. Due to security reasons, this resource
1099will be ignored when running setuid/setgid.
1100
1101=item B<perl-lib>: I<path>
1102
1103Colon-separated list of additional directories that hold extension
1104scripts. When looking for extensions specified by the C<perl> resource,
1105@@RXVT_NAME@@ will first look in these directories and then in
1106F<@@RXVT_LIBDIR@@/urxvt/perl/>. Due to security reasons, this resource
1107will be ignored when running setuid/setgid.
1108
1109See the @@RXVT_NAME@@perl(3) manpage.
1110
1111=item B<< selection.pattern-I<idx> >>: I<perl-regex>
1112
1113Additional selection patterns, see the @@RXVT_NAME@@perl(3) manpage for
1114details.
1115
1116=item B<< selection-autotransform.I<idx> >>: I<perl-transform>
1117
1118Selection auto-transform patterns, see the @@RXVT_NAME@@perl(3) manpage
1119for details.
1120
1121=item B<searchable-scrollback:> I<keysym>
1122
1123Sets the hotkey that starts the incremental scrollback buffer search
1124(default: C<M-s>).
1125
1126=item B<urlLauncher>: I<string>
1127
1128Specifies the program to be started with a URL argument. Used by the
1129C<selection-popup> and C<mark-urls> perl extensions.
1130
1131=item B<transient-for>: I<windowid>
1132
1133Sets the WM_TRANSIENT_FOR property to the given window iw.
913 1134
914=back 1135=back
915 1136
916=head1 THE SCROLLBAR 1137=head1 THE SCROLLBAR
917 1138
931the normal text selection/insertion, hold either the Shift or the Meta 1152the normal text selection/insertion, hold either the Shift or the Meta
932(Alt) key while performing the desired mouse action. 1153(Alt) key while performing the desired mouse action.
933 1154
934If mouse reporting mode is active, the normal scrollbar actions are 1155If mouse reporting mode is active, the normal scrollbar actions are
935disabled -- on the assumption that we are using a fullscreen 1156disabled -- on the assumption that we are using a fullscreen
936application. Instead, pressing Button1 and Button3 sends B<ESC[6~> 1157application. Instead, pressing Button1 and Button3 sends B<ESC [ 6 ~>
937(Next) and B<ESC[5~> (Prior), respectively. Similarly, clicking on the 1158(Next) and B<ESC [ 5 ~> (Prior), respectively. Similarly, clicking on the
938up and down arrows sends B<ESC[A> (Up) and B<ESC[B> (Down), 1159up and down arrows sends B<ESC [ A> (Up) and B<ESC [ B> (Down),
939respectively. 1160respectively.
940 1161
941=head1 TEXT SELECTION AND INSERTION 1162=head1 TEXT SELECTION AND INSERTION
942 1163
943The behaviour of text selection and insertion mechanism is similar to 1164The behaviour of text selection and insertion mechanism is similar to
952to select a word; Left triple-click to select the entire logical line 1173to select a word; Left triple-click to select the entire logical line
953(which can span multiple screen lines), unless modified by resource 1174(which can span multiple screen lines), unless modified by resource
954B<tripleclickwords>. 1175B<tripleclickwords>.
955 1176
956Starting a selection while pressing the B<Meta> key (or B<Meta+Ctrl> keys) 1177Starting a selection while pressing the B<Meta> key (or B<Meta+Ctrl> keys)
957(Compile: I<frills>) will create a rectangular selection instead of a normal 1178(Compile: I<frills>) will create a rectangular selection instead of a
958one. 1179normal one. In this mode, every selected row becomes its own line in the
1180selection, and trailing whitespace is visually underlined and removed from
1181the selection.
959 1182
960=item B<Insertion>: 1183=item B<Insertion>:
961 1184
962Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in 1185Pressing and releasing the Middle mouse button (or B<Shift-Insert>) in
963an B<@@RXVT_NAME@@> window causes the current text selection to be 1186an B<@@RXVT_NAME@@> window causes the current text selection to be
968=head1 CHANGING FONTS 1191=head1 CHANGING FONTS
969 1192
970Changing fonts (or font sizes, respectively) via the keypad is not yet 1193Changing fonts (or font sizes, respectively) via the keypad is not yet
971supported in rxvt-unicode. Bug me if you need this. 1194supported in rxvt-unicode. Bug me if you need this.
972 1195
973You can, however, switch fonts at runtime using escape sequences (and 1196You can, however, switch fonts at runtime using escape sequences, e.g.:
974therefore using the menubar), e.g.:
975 1197
976 printf '\e]701;%s\007' "9x15bold,xft:Kochi Gothic" 1198 printf '\e]710;%s\007' "9x15bold,xft:Kochi Gothic"
1199
1200You can use keyboard shortcuts, too:
1201
1202 URxvt.keysym.M-C-1: command:\033]710;suxuseuro\007\033]711;suxuseuro\007
1203 URxvt.keysym.M-C-2: command:\033]710;9x15bold\007\033]711;9x15bold\007
977 1204
978rxvt-unicode will automatically re-apply these fonts to the output so far. 1205rxvt-unicode will automatically re-apply these fonts to the output so far.
979 1206
980=head1 ISO 14755 SUPPORT 1207=head1 ISO 14755 SUPPORT
981 1208
1098 1325
1099=back 1326=back
1100 1327
1101=head1 ENVIRONMENT 1328=head1 ENVIRONMENT
1102 1329
1103B<@@RXVT_NAME@@> sets the environment variables B<TERM>, B<COLORTERM> 1330B<@@RXVT_NAME@@> sets and/or uses the following environment variables:
1104and B<COLORFGBG>. The environment variable B<WINDOWID> is set to the X 1331
1105window id number of the B<@@RXVT_NAME@@> window and it also uses and 1332=over 4
1106sets the environment variable B<DISPLAY> to specify which display 1333
1107terminal to use. B<@@RXVT_NAME@@> uses the environment variables 1334=item B<TERM>
1108B<RXVTPATH> and B<PATH> to find XPM files. 1335
1336Normally set to C<rxvt-unicode>, unless overwritten at configure time, via
1337resources or on the commandline.
1338
1339=item B<COLORTERM>
1340
1341Either C<rxvt>, C<rxvt-xpm>, depending on wether @@RXVT_NAME@@ was
1342compiled with XPM support, and optionally with the added extension
1343C<-mono> to indicate that rxvt-unicode runs on a monochrome screen.
1344
1345=item B<COLORFGBG>
1346
1347Set to a string of the form C<fg;bg> or C<fg;xpm;bg>, where C<fg> is
1348the colour code used as default foreground/text colour (or the string
1349C<default> to indicate that the default-colour escape sequence is to be
1350used), C<bg> is the colour code used as default background colour (or the
1351string C<default>), and C<xpm> is the string C<default> if @@RXVT_NAME@@
1352was compiled with XPM support. Libraries like C<ncurses> and C<slang> can
1353(and do) use this information to optimize screen output.
1354
1355=item B<WINDOWID>
1356
1357Set to the (decimal) X Window ID of the @@RXVT_NAME@@ window (the toplevel
1358window, which usually has subwindows for the scrollbar, the terminal
1359window and so on).
1360
1361=item B<TERMINFO>
1362
1363Set to the terminfo directory iff @@RXVT_NAME@@ was configured with
1364C<--with-terminfo=PATH>.
1365
1366=item B<DISPLAY>
1367
1368Used by @@RXVT_NAME@@ to connect to the display and set to the correct
1369display in it's child processes.
1370
1371=item B<SHELL>
1372
1373The shell to be used for command execution, defaults to C</bin/sh>.
1374
1375=item B<RXVTPATH>
1376
1377The path where @@RXVT_NAME@@ looks for support files such as menu and xpm
1378files.
1379
1380=item B<PATH>
1381
1382Used in the same way as C<RXVTPATH>.
1383
1384=item B<RXVT_SOCKET>
1385
1386The unix domain socket path used by @@RXVT_NAME@@c(1) and
1387@@RXVT_NAME@@d(1).
1388
1389Default F<<< $HOME/.rxvt-unicode-I<< <nodename >> >>>.
1390
1391=item B<HOME>
1392
1393Used to locate the default directory for the unix domain socket for
1394daemon communications and to locate various resource files (such as
1395C<.Xdefaults>)
1396
1397=item B<XAPPLRESDIR>
1398
1399Directory where various X resource files are being located.
1400
1401=item B<XENVIRONMENT>
1402
1403If set and accessible, gives the name of a X resource file to be loaded by
1404@@RXVT_NAME@@.
1405
1406=back
1109 1407
1110=head1 FILES 1408=head1 FILES
1111 1409
1112=over 4 1410=over 4
1113 1411
1117 1415
1118=back 1416=back
1119 1417
1120=head1 SEE ALSO 1418=head1 SEE ALSO
1121 1419
1122@@RXVT_NAME@@(7), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), utmp(5) 1420@@RXVT_NAME@@(7), @@RXVT_NAME@@c(1), @@RXVT_NAME@@d(1), xterm(1), sh(1), resize(1), X(1), pty(4), tty(4), utmp(5)
1123
1124=head1 BUGS
1125
1126Check the BUGS file for an up-to-date list.
1127
1128Cursor change support is not yet implemented.
1129
1130Click-and-drag doesn't work with X11 mouse report overriding.
1131 1421
1132=head1 CURRENT PROJECT COORDINATOR 1422=head1 CURRENT PROJECT COORDINATOR
1133 1423
1134=over 4 1424=over 4
1135 1425
1136=item Project Coordinator 1426=item Project Coordinator
1137 1427
1138@@RXVT_MAINT@@ L<@@RXVT_MAINTEMAIL@@> 1428Marc A. Lehmann L<< <rxvt-unicode@schmorp.de> >>
1139 1429
1140=item Web page maintainter 1430L<http://software.schmorp.de/#rxvt-unicode>
1141
1142@@RXVT_WEBMAINT@@ L<@@RXVT_WEBMAINTEMAIL@@>
1143
1144L<@@RXVT_WEBPAGE@@>
1145 1431
1146=back 1432=back
1147 1433
1148=head1 AUTHORS 1434=head1 AUTHORS
1149 1435
1174=item Geoff Wing L<< <gcw@pobox.com> >> 1460=item Geoff Wing L<< <gcw@pobox.com> >>
1175 1461
1176Rewrote screen display and text selection routines. Project Coordinator 1462Rewrote screen display and text selection routines. Project Coordinator
1177(changes.txt 2.4.6 - rxvt-unicode) 1463(changes.txt 2.4.6 - rxvt-unicode)
1178 1464
1179=item Marc Alexander Lehmann L<< <rxvt@schmorp.de> >> 1465=item Marc Alexander Lehmann L<< <rxvt-unicode@schmorp.de> >>
1180 1466
1181Forked rxvt-unicode, rewrote most of the display code and internal 1467Forked rxvt-unicode, rewrote most of the display code and internal
1182character handling to store text in unicode, improve xterm 1468character handling to store text in unicode, improve xterm
1183compatibility and apply numerous other bugfixes and extensions. 1469compatibility and apply numerous other bugfixes and extensions.
1184 1470

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